293886202130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1\times {\mathrm{16823}}^1$

素因数の和:17939

約数の個数: 64

約数和(自身を含む): 557089747200

約数和(自身を除く): 263203545070

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1021, 1711, 2042, 3422, 5105, 8555, 10210, 16823, 17110, 29609, 33646, 59218, 60239, 84115, 120478, 148045, 168230, 296090, 301195, 487867, 602390, 975734, 992557, 1746931, 1985114, 2439335, 3493862, 4878670, 4962785, 8734655, 9925570, 17176283, 17469310, 28784153, 34352566, 57568306, 85881415, 143920765, 171762830, 287841530, 498112207, 996224414, 1013400697, 2026801394, 2490561035, 4981122070, 5067003485, 10134006970, 29388620213, 58777240426, 146943101065, 293886202130]

約数ペア:

[(1, 293886202130), (2, 146943101065), (5, 58777240426), (10, 29388620213), (29, 10134006970), (58, 5067003485), (59, 4981122070), (118, 2490561035), (145, 2026801394), (290, 1013400697), (295, 996224414), (590, 498112207), (1021, 287841530), (1711, 171762830), (2042, 143920765), (3422, 85881415), (5105, 57568306), (8555, 34352566), (10210, 28784153), (16823, 17469310), (17110, 17176283), (29609, 9925570), (33646, 8734655), (59218, 4962785), (60239, 4878670), (84115, 3493862), (120478, 2439335), (148045, 1985114), (168230, 1746931), (296090, 992557), (301195, 975734), (487867, 602390)]